<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>用户登录</title>
		<style>
			#uname{
				 border:1px dotted red;
				 width: 200px;
				 height:30px;
				 /*border-left-style: none;
				 border-top-style:none ;
				 border-right-style: none;
				 */
				border-radius: 50px;
			} 
			a{
				text-decoration: none;
			} 
		</style>
	</head>
	<body>
		<h1>用户登录</h1>
		用户名<input id="uname" type="" />
	    <a href="index.html">太原学院官网
</html>
